Issued Patents 2011
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8059161 | Image-information recording device and image-information display device | Mitsuhiro Hirabayashi, Osamu Date, Hiroshi Jinno | 2011-11-15 |
| 7890553 | Information recording apparatus and information recording method | Shigeru Kashiwagi, Masayoshi Ohno, Hideo Obata | 2011-02-15 |